TIP31C. Power transistors. General features. Applications. Description. Internal schematic diagram. Order codes

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April 2006 Rev 1 1/10

10

Order codes

Part Number Marking Package Packing

TIP31C

Note: on page 4

TIP31C R TIP31C O TIP31C Y

TO-220 Tube

TIP31C

Power transistors

General features

■

New enhanced series

■

High switching speed

■

h

_FE

improved linearity

■

h

_FE

Grouping

Applications

■

Linear and switching industrial application

Description

The TIP31C is a base island technology NPN power transistor in TO-220 plastic package with better performances than the industry standard TIP31C that make this device suitable for audio, power linear and switching applications. The PNP type is TIP32C.

Internal schematic diagram

1 2 3

TO-220

www.st.com

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Contents TIP31C

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1 Electrical ratings . . . 3

2 Electrical characteristics . . . 4

2.1 Electrical characteristics (curve) . . . 5

3 Package mechanical data . . . 6

4 Revision history . . . 8

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TIP31C Absolute maximim ratings

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1 Absolute maximim ratings

Table 1. Absolute maximim ratings

Symbol Parameter Value Unit

V

_CBO

Collector-base voltage (I

_E

= 0) 100 V

V

_CEO

Collector-emitter voltage (I

_B

= 0) 100 V

V

_EBO

Emitter-base voltage (I

_C

= 0) 5 V

I

_C

Collector current 3 A

I

_CM

Collector peak current 5 A

I

_B

Base current 1 A

P

_TOT

Total dissipation at T

_case

= 25°C Total dissipation at T

_amb

= 25°C

40 2

W W

T

_stg

Storage temperature -65 to 150 °C

T

_J

Max. operating junction temperature 150 °C

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Electrical characteristics TIP31C

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2 Electrical characteristics

(T

_case

= 25°C unless otherwise specified)

Note: Product is pre-selected in DC current gain (Group R, Group O and Group Y).

STMicroelectronics reserves the right to ship each groups according to production

availability. Please contact your nearest STMicroelectronics sales office for delivery details.

Table 2. Electrical characteristics

Symbol Parameter Test conditions Min. Typ. Max. Unit I

_CEO

Collector cut-off current

(I

_B

= 0) V

_CE

= 60V 0.3 mA

I

_EBO

Emitter cut-off current (I

_C

= 0) V

_EB

= 5V 1 mA

I

_CES

Collector cut-off current

(V

_BE

= 0) V

_CE

= 100V 0.2 mA

V

_CEO(sus)⁽¹⁾

1. Pulsed duration = 300 ms, duty cycle ≥ 1.5%

Collector-emitter

sustaining voltage (I

_B

= 0) I

_C

= 30mA 100 V

V

_CE(sat)⁽¹⁾

Collector-emitter saturation

voltage I

_C

= 3A_ I

_B

= 375mA 1.2 V

V

_BE(on)⁽¹⁾

Base-emitter voltage I

_C

= 3A_____ V

_CE

= 4V 1.8 V

h

_FE⁽¹⁾

DC current gain

I

_C

= 1A_ ___ V

_CE

= 4V I

_C

= 3A _____ V

_CE

= 4V Group R

Group O Group Y

25 10 20 40

24

44

50

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TIP31C Electrical characteristics

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2.1 Electrical characteristics (curve)

Figure 1. Safe Operating area Figure 2. Derating curves

Figure 3. DC-current gain Figure 4. DC-current gain

Figure 5. Collector-emitter saturation voltage

Figure 6. Base-emitter saturation voltage

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Electrical characteristics TIP31C

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Figure 7. Base-emitter on voltage

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TIP31C Package mechanical data

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3 Package mechanical data

In order to meet environmental requirements, ST offers these devices in ECOPACK®

packages. These packages have a Lead-free second level interconnect. The category of second level interconnect is marked on the package and on the inner box label, in compliance with JEDEC Standard JESD97. The maximum ratings related to soldering conditions are also marked on the inner box label. ECOPACK is an ST trademark.

ECOPACK specifications are available at: www.st.com

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Package mechanical data TIP31C

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DIM. mm. inch

MIN. TYP MAX. MIN. TYP. MAX.

A 4.40 4.60 0.173 0.181

b 0.61 0.88 0.024 0.034

b1 1.15 1.70 0.045 0.066

c 0.49 0.70 0.019 0.027

D 15.25 15.75 0.60 0.620

E 10 10.40 0.393 0.409

e 2.40 2.70 0.094 0.106

e1 4.95 5.15 0.194 0.202

F 1.23 1.32 0.048 0.052

H1 6.20 6.60 0.244 0.256

J1 2.40 2.72 0.094 0.107

L 13 14 0.511 0.551

L1 3.50 3.93 0.137 0.154

L20 16.40 0.645

L30 28.90 1.137

øP 3.75 3.85 0.147 0.151

Q 2.65 2.95 0.104 0.116

TO-220 MECHANICAL DATA

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TIP31C Revision history

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4 Revision history

Table 3. Revision history

Date Revision Changes

20-Apr-2006 1 New release

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TIP31C

10/10

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